Eradicating BVD in the British Isles-MedSci.cn

Eradicating BVD in the British Isles

Paton, N; Verner, S; Purcell, J; Brigstocke, T; Armstrong, D; Breed, A; Graham, D

Paton, N (reprint author), Royal Vet Coll, Hawkshead Lane,North Mymms, Hatfield AL9 7TA, Herts, England.